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PORefresh of GridView after UpdateMethod in UpdatePanel
 

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    <p>I have setup a GridView inside an UpdatePanel. The GridView has a SELECT CommandField that is tied to Gridview1_SelectedIndexChanged method. I would like the GridView to refresh after a row is selected but it never does. I have tried several different scenarios and none seem to work. </p> <ul> <li>I have set UpdateMode to "Conditional" and "Always" on the UpdatePanel and tried to force an update to the UpdatePanel in the code behind.</li> <li>I have converted the CommandField to a templatefield with a button</li> </ul> <p>Here is the sanitized code:</p> <pre><code> &lt;asp:UpdatePanel ID="UpdatePanel1" runat="server"&gt; &lt;ContentTemplate&gt; &lt;asp:GridView ID="GridView1" runat="server" AllowPaging="True" AllowSorting="True" AutoGenerateColumns="False" DataSourceID="ObjectDataSource1" OnSelectedIndexChanged="GridView1_SelectedIndexChanged" PagerSettings-Visible="true" EnableViewState="False" &gt; &lt;Columns&gt; &lt;asp:CommandField ButtonType="Image" SelectImageUrl="~/images/icon.gif" ShowSelectButton="True" /&gt; &lt;asp:BoundField DataField="Id" HeaderText="Id" SortExpression="Id" /&gt; &lt;asp:BoundField DataField="Title" HeaderText="Title" SortExpression="Title" /&gt; &lt;/Columns&gt; &lt;/asp:GridView&gt; &lt;/ContentTemplate&gt; &lt;Triggers&gt; &lt;asp:AsyncPostBackTrigger ControlID="GridView1" EventName="SelectedIndexChanged" /&gt; &lt;/Triggers&gt; &lt;/asp:UpdatePanel&gt; </code></pre> <p>The data source looks something like this...</p> <pre><code>&lt;asp:ObjectDataSource ID="ObjectDataSource1" runat="server" DataObjectTypeName="myNamespace.Item" InsertMethod="myInsertMethod" SelectMethod="mySelectMethod" TypeName="myNamespace.ItemMgr" UpdateMethod="myUpdateMethod"&gt; &lt;/asp:ObjectDataSource&gt; </code></pre>
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